12290047 is an odd 8-digits composite number following 12290046
and preceding 12290048 . In scientific notation, it is written as 1.2290047 × 10^7.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 9515520 positive integers (up to 12290047) that are relatively prime to 12290047.
12290047 has 16 divisors, whose sum is 15420672
The reverse of 12290047 is 74009221
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million two hundred ninety thousand forty-seven
Scientific notation
1.2290047 × 10^7
Engineering notation
1.2290047 × 10^6
Prime Factorization
11 × 7 × 193 × 827
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12290047
Product of the distinct prime numbers
The prime factorization of 12290047 is 11 × 7 × 193 × 827.
Since it has a total of 4 prime factors.
4 , 8 , 26 , 77 , 85 , 849 , 1684 , 2342 , 34797 , 44572 , 719384 , 408892 , 7901014 , 1516827 , 43986739 , 45174044 , 821561743 , 84447972 , 6098421545 , 8257461838
n×2
24580094
n×3
36870141
n×4
49160188
n×5
61450235
n÷2
6145023.5
n÷3
4096682.3333333
n÷3
3072511.75
n÷5
2458009.4
n2
151045255262209
n3
1.8563532862995E+21
n4
2.2814669137226E+28
n5
2.8039335598596E+35
2 √n
3505.7163319356
3 √n
230.77274427414
4 √n
59.209089943484
5 √n
26.176447632696
1 , 7 , 11 , 77 , 193 , 827 , 1351 , 2123 , 5789 , 9097 , 14861 , 63679 , 159611 , 1117277 , 1755721 , 12290047
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12290046
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12290047 can be divided by 16 positive divisors.
The sum of these divisors (counting 12290047) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110111000011111111111
3
Ternary
212010101202221
4
Quaternary
232320133333
5
Quinary
11121240142
6
Senary
1115230211
8
Octal
56703777
10
Decimal
12290047
12
Duodecimal
4148367
16
Hexadecimal
bb87ff
20
Vigesimal
3gg527
36
Base36
7bf27
md5
d75ef0d23a9149a575fba318884cf6cd
sha1
c5e0fe2eba706be618d16224a8d7ed79d60516f2
sha256
11be56b4346585cff1077e78a36c376363f1890b8afe225134fbff9458bb4f14
sha512
cc78daecb14d71b864f290f11bb4342177e16d348d0b07f29ce7f04e56ddb24cf869bf5e16c997cc6a6cc1cac2ffca9fa7164eabe5d45c9e867798f858907107
ripemd-160
bc61a1696dd2026df3962007769ec5796ff0091c
Diameter
24580094
Circumference
77220642.734947
Area
4.7452266429135E+14
Volume
7.7758744622746E+21
Surface area
1.8980906571654E+15
Circumference
77220642.734947
Perimeter
49160188
Area
151045255262209
Diagonal
17380751.149603
Surface area
906271531573254
Volume
1.8563532862995E+21
Space diagonal
21286985.831409
Perimeter
36870141
Area
65404514089089
Altitude
10643492.915705
Surface area
65404514089089
Volume
2.1877333283672E+20
Height
5793583.7165343